(function (aopc) {
    aopc.addExpandPage(857, function (get) {

        return {
            expandInit() {
                this.isBranchPage = true;
                this.welcome_container_view = this.getProperty('welcome_container_view');
            },
            expandDataLoad({ data }) {
                if (data.MeetingId) {
                    if (!data.WelcomeBackImageUrl) {
                        if (this.theme === 'red') data.WelcomeBackImageUrl = 'images/yxinmt_h5/25081616162200761.jpg';
                        else data.WelcomeBackImageUrl = 'images/yxinmt_h5/24111120500579060.jpg';
                    }
                    this.welcome_container_view.style.backgroundImage = `url(${data.WelcomeBackImageUrl})`;
                    this.welcome_container_view.refresh();
                }
            }
        }
    });
})(window.aopc);